5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3… 733037-98-4

About 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione

5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione is an impurity of Tipiracil carrying the CAS registry number 733037-98-4. The compound has the formula C6H7ClN2O3, corresponding to a molecular weight of 190.58 g/mol. Systematically, it is named 5-chloro-6-(methoxymethyl)-1H-pyrimidine-2,4-dione.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Tipiracil, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Tipiracil

View every impurity, metabolite and intermediate we list for Tipiracil.

Tipiracil impurities

Specifications & identifiers

Chemical identifiers
Product name	5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione
Catalogue No.	VQ-034291
CAS Number	733037-98-4
IUPAC name	5-chloro-6-(methoxymethyl)-1H-pyrimidine-2,4-dione
Molecular formula	C₆H₇ClN₂O₃
Molecular weight	190.58 g/mol
Exact mass	190.0145
Grade	Reference Standard
HSN code	38229090
InChIKey	FHXKTOOHOIVRDJ-UHFFFAOYSA-N
SMILES	COCC1=C(C(=O)NC(=O)N1)Cl
PubChem CID	137371903

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	2 / 3
TPSA	67.4 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione?

The CAS Registry Number of 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione is 733037-98-4. It is also known as 5-Chloro-6-(methoxymethyl)-2,4(1H,3H)-pyrimidinedione.

What is the molecular formula and molecular weight of 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione?

5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione has the molecular formula C6H7ClN2O3 and a molecular weight of 190.58 g/mol. Its IUPAC name is 5-chloro-6-(methoxymethyl)-1H-pyrimidine-2,4-dione.

What is 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione used for?

5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione is supplied as a characterised reference material related to Tipiracil. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione can I order?

We supply 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione?

Yes. Every lot of 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione be shipped internationally?

Yes. We export 5-Chloro-6-(methoxymethyl)pyrimidine-2,4(1H,3H)-dione worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.